C3400 Gunshot Headshot

It was precisely because of the frequent gunshots in front of them, especially the sound of the machine gun firing, that the sound was so loud that it was scary. Therefore, the shot that Lu Shan fired at the back did not startle anyone at all.

After Lu Shan shot and killed one person, he originally planned to receive a crazy counterattack from the other party, and then use the same trick again